Malware Analysis Report

2024-10-19 09:09

Sample ID 240928-p7317azcla
Target 161e393d9f16ea79c1d8356ec926f5bbf11568f5a322f1cd7216bcd12b4d2091
SHA256 161e393d9f16ea79c1d8356ec926f5bbf11568f5a322f1cd7216bcd12b4d2091
Tags
raccoon 336965a455ca2ce533ecd9818b2ffe6a6f83c9af discovery stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

161e393d9f16ea79c1d8356ec926f5bbf11568f5a322f1cd7216bcd12b4d2091

Threat Level: Known bad

The file 161e393d9f16ea79c1d8356ec926f5bbf11568f5a322f1cd7216bcd12b4d2091 was found to be: Known bad.

Malicious Activity Summary

raccoon 336965a455ca2ce533ecd9818b2ffe6a6f83c9af discovery stealer

Raccoon

Raccoon Stealer V1 payload

Legitimate hosting services abused for malware hosting/C2

Unsigned PE

Program crash

System Location Discovery: System Language Discovery

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-28 12:59

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-28 12:59

Reported

2024-09-28 13:01

Platform

win7-20240729-en

Max time kernel

140s

Max time network

16s

Command Line

"C:\Users\Admin\AppData\Local\Temp\161e393d9f16ea79c1d8356ec926f5bbf11568f5a322f1cd7216bcd12b4d2091.exe"

Signatures

Raccoon

stealer raccoon

Raccoon Stealer V1 payload

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A drive.google.com N/A N/A
N/A drive.google.com N/A N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\161e393d9f16ea79c1d8356ec926f5bbf11568f5a322f1cd7216bcd12b4d2091.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\161e393d9f16ea79c1d8356ec926f5bbf11568f5a322f1cd7216bcd12b4d2091.exe

"C:\Users\Admin\AppData\Local\Temp\161e393d9f16ea79c1d8356ec926f5bbf11568f5a322f1cd7216bcd12b4d2091.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 848 -s 328

Network

Country Destination Domain Proto
US 8.8.8.8:53 drive.google.com udp
GB 142.250.187.206:443 drive.google.com tcp
US 8.8.8.8:53 drive.usercontent.google.com udp
GB 172.217.16.225:443 drive.usercontent.google.com tcp

Files

memory/848-1-0x0000000000230000-0x0000000000330000-memory.dmp

memory/848-2-0x0000000004E10000-0x0000000004E90000-memory.dmp

memory/848-3-0x0000000000400000-0x0000000000482000-memory.dmp

memory/848-4-0x0000000000230000-0x0000000000330000-memory.dmp

memory/848-5-0x0000000004E10000-0x0000000004E90000-memory.dmp

memory/848-7-0x0000000000400000-0x0000000000482000-memory.dmp

memory/848-6-0x0000000000400000-0x0000000003663000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-28 12:59

Reported

2024-09-28 13:01

Platform

win10v2004-20240802-en

Max time kernel

125s

Max time network

126s

Command Line

"C:\Users\Admin\AppData\Local\Temp\161e393d9f16ea79c1d8356ec926f5bbf11568f5a322f1cd7216bcd12b4d2091.exe"

Signatures

Raccoon

stealer raccoon

Raccoon Stealer V1 payload

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A drive.google.com N/A N/A
N/A drive.google.com N/A N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\161e393d9f16ea79c1d8356ec926f5bbf11568f5a322f1cd7216bcd12b4d2091.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\161e393d9f16ea79c1d8356ec926f5bbf11568f5a322f1cd7216bcd12b4d2091.exe

"C:\Users\Admin\AppData\Local\Temp\161e393d9f16ea79c1d8356ec926f5bbf11568f5a322f1cd7216bcd12b4d2091.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 640 -ip 640

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 640 -s 712

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 640 -ip 640

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 640 -s 748

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4380,i,11251706013556949551,5157034131170452377,262144 --variations-seed-version --mojo-platform-channel-handle=1288 /prefetch:8

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 640 -ip 640

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 640 -s 728

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 640 -ip 640

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 640 -s 748

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 640 -ip 640

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 640 -s 1156

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 640 -ip 640

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 640 -s 820

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 138.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 drive.google.com udp
GB 142.250.187.206:443 drive.google.com tcp
US 8.8.8.8:53 drive.usercontent.google.com udp
GB 172.217.16.225:443 drive.usercontent.google.com tcp
US 8.8.8.8:53 206.187.250.142.in-addr.arpa udp
US 8.8.8.8:53 225.16.217.172.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp

Files

memory/640-1-0x00000000036E0000-0x00000000037E0000-memory.dmp

memory/640-2-0x0000000005290000-0x0000000005310000-memory.dmp

memory/640-3-0x0000000000400000-0x0000000000482000-memory.dmp

memory/640-6-0x0000000000400000-0x0000000000482000-memory.dmp

memory/640-5-0x0000000005290000-0x0000000005310000-memory.dmp

memory/640-4-0x0000000000400000-0x0000000003663000-memory.dmp